Journal of Electronics (China)
Journal of Electronics (China) > 2009 > 26 > 1 > 128-137
Journal of Electronics (China) > 2009 > 26 > 4 > 456-465
Journal of Electronics (China) > 2009 > 26 > 1 > 128-137
Journal of Electronics (China) > 2009 > 26 > 4 > 456-465